package com.xuecheng.api.system;

import com.xuecheng.api.system.model.dto.CourseCategoryDTO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;

import java.util.List;

@Api("课程分类api")
public interface CourseCategoryApi {
    @ApiOperation("课程分类树形结构信息查询")
    List<CourseCategoryDTO> queryTreeNodes();
}
